$.ajaxPrefilter((options, originOptions, jqXHR) => {
		// token
		options.headers = {
			Authorization: localStorage.getItem('token')
		}
		// 2.0 将url补齐前缀
		options.url = options.url.indexOf('http') !== -1 ? options.url :
			'http://localhost:8080/api/v1' + options.url
	})
